[PATCH 8/8] Builtin git-diff-files, git-diff-index, git-diff-stages, and git-diff-tree.
From: Peter Eriksen <s022018@student.dtu.dk>
Signed-off-by: Peter Eriksen <s022018@student.dtu.dk>
---
e2d2468b8550f2760b46a2eb461b051abfef4dff
Makefile | 12 ++++++------
diff-files.c => builtin-diff-files.c | 3 ++-
diff-index.c => builtin-diff-index.c | 3 ++-
diff-stages.c => builtin-diff-stages.c | 3 ++-
diff-tree.c => builtin-diff-tree.c | 3 ++-
builtin.h | 5 +++++
git.c | 6 +++++-
7 files changed, 24 insertions(+), 11 deletions(-)
rename diff-files.c => builtin-diff-files.c (94%)
rename diff-index.c => builtin-diff-index.c (91%)
rename diff-stages.c => builtin-diff-stages.c (97%)
rename diff-tree.c => builtin-diff-tree.c (98%)
e2d2468b8550f2760b46a2eb461b051abfef4dff
diff --git a/Makefile b/Makefile
index b438a90..9dc1326 100644
--- a/Makefile
+++ b/Makefile
@@ -151,9 +151,7 @@ # ... and all the rest that could be mov
PROGRAMS = \
git-cat-file$X \
git-checkout-index$X git-clone-pack$X \
- git-convert-objects$X git-diff-files$X \
- git-diff-index$X git-diff-stages$X \
- git-diff-tree$X git-fetch-pack$X git-fsck-objects$X \
+ git-convert-objects$X git-fetch-pack$X git-fsck-objects$X \
git-hash-object$X git-index-pack$X git-local-fetch$X \
git-mailinfo$X git-merge-base$X \
git-merge-index$X git-mktag$X git-mktree$X git-pack-objects$X git-patch-id$X \
@@ -173,7 +171,8 @@ BUILT_INS = git-log$X git-whatchanged$X
git-grep$X git-rev-list$X git-check-ref-format$X \
git-init-db$X git-ls-files$X git-ls-tree$X \
git-tar-tree$X git-read-tree$X git-commit-tree$X \
- git-apply$X git-show-branch$X
+ git-apply$X git-show-branch$X git-diff-files$X \
+ git-diff-index$X git-diff-stages$X git-diff-tree$X
# what 'all' will build and 'install' will install, in gitexecdir
ALL_PROGRAMS = $(PROGRAMS) $(SIMPLE_PROGRAMS) $(SCRIPTS)
@@ -223,8 +222,9 @@ BUILTIN_OBJS = \
builtin-log.o builtin-help.o builtin-count.o builtin-diff.o builtin-push.o \
builtin-grep.o builtin-rev-list.o builtin-check-ref-format.o \
builtin-init-db.o builtin-ls-files.o builtin-ls-tree.o \
- builtin-tar-tree.o builtin-read-tree.o builtin-commit-tree.o \
- builtin-apply.o builtin-show-branch.o
+ builtin-tar-tree.o builtin-read-tree.o builtin-commit-tree.o \
+ builtin-apply.o builtin-show-branch.o builtin-diff-files.o \
+ builtin-diff-index.o builtin-diff-stages.o builtin-diff-tree.o
GITLIBS = $(LIB_FILE) $(XDIFF_LIB)
LIBS = $(GITLIBS) -lz
diff --git a/diff-files.c b/builtin-diff-files.c
similarity index 94%
rename from diff-files.c
rename to builtin-diff-files.c
index b9d193d..cebda82 100644
--- a/diff-files.c
+++ b/builtin-diff-files.c
@@ -7,12 +7,13 @@ #include "cache.h"
#include "diff.h"
#include "commit.h"
#include "revision.h"
+#include "builtin.h"
static const char diff_files_usage[] =
"git-diff-files [-q] [-0/-1/2/3 |-c|--cc] [<common diff options>] [<path>...]"
COMMON_DIFF_OPTIONS_HELP;
-int main(int argc, const char **argv)
+int cmd_diff_files(int argc, const char **argv, char **envp)
{
struct rev_info rev;
int silent = 0;
diff --git a/diff-index.c b/builtin-diff-index.c
similarity index 91%
rename from diff-index.c
rename to builtin-diff-index.c
index 8c9f601..1958580 100644
--- a/diff-index.c
+++ b/builtin-diff-index.c
@@ -2,13 +2,14 @@ #include "cache.h"
#include "diff.h"
#include "commit.h"
#include "revision.h"
+#include "builtin.h"
static const char diff_cache_usage[] =
"git-diff-index [-m] [--cached] "
"[<common diff options>] <tree-ish> [<path>...]"
COMMON_DIFF_OPTIONS_HELP;
-int main(int argc, const char **argv)
+int cmd_diff_index(int argc, const char **argv, char **envp)
{
struct rev_info rev;
int cached = 0;
diff --git a/diff-stages.c b/builtin-diff-stages.c
similarity index 97%
rename from diff-stages.c
rename to builtin-diff-stages.c
index dcd20e7..7c157ca 100644
--- a/diff-stages.c
+++ b/builtin-diff-stages.c
@@ -4,6 +4,7 @@
#include "cache.h"
#include "diff.h"
+#include "builtin.h"
static struct diff_options diff_options;
@@ -54,7 +55,7 @@ static void diff_stages(int stage1, int
}
}
-int main(int ac, const char **av)
+int cmd_diff_stages(int ac, const char **av, char **envp)
{
int stage1, stage2;
const char *prefix = setup_git_directory();
diff --git a/diff-tree.c b/builtin-diff-tree.c
similarity index 98%
rename from diff-tree.c
rename to builtin-diff-tree.c
index 69bb74b..cc53b81 100644
--- a/diff-tree.c
+++ b/builtin-diff-tree.c
@@ -2,6 +2,7 @@ #include "cache.h"
#include "diff.h"
#include "commit.h"
#include "log-tree.h"
+#include "builtin.h"
static struct rev_info log_tree_opt;
@@ -58,7 +59,7 @@ static const char diff_tree_usage[] =
" --root include the initial commit as diff against /dev/null\n"
COMMON_DIFF_OPTIONS_HELP;
-int main(int argc, const char **argv)
+int cmd_diff_tree(int argc, const char **argv, char **envp)
{
int nr_sha1;
char line[1000];
diff --git a/builtin.h b/builtin.h
index 01882ec..7620984 100644
--- a/builtin.h
+++ b/builtin.h
@@ -34,5 +34,10 @@ extern int cmd_read_tree(int argc, const
extern int cmd_commit_tree(int argc, const char **argv, char **envp);
extern int cmd_apply(int argc, const char **argv, char **envp);
extern int cmd_show_branch(int argc, const char **argv, char **envp);
+extern int cmd_diff_files(int argc, const char **argv, char **envp);
+extern int cmd_diff_index(int argc, const char **argv, char **envp);
+extern int cmd_diff_stages(int argc, const char **argv, char **envp);
+extern int cmd_diff_tree(int argc, const char **argv, char **envp);
+
#endif
diff --git a/git.c b/git.c
index d29505c..8749748 100644
--- a/git.c
+++ b/git.c
@@ -59,7 +59,11 @@ static void handle_internal_command(int
{ "read-tree", cmd_read_tree },
{ "commit-tree", cmd_commit_tree },
{ "apply", cmd_apply },
- { "show-branch", cmd_show_branch }
+ { "show-branch", cmd_show_branch },
+ { "diff-files", cmd_diff_files },
+ { "diff-index", cmd_diff_index },
+ { "diff-stages", cmd_diff_stages },
+ { "diff-tree", cmd_diff_tree }
};
int i;
--
1.3.3.g288c